tti.edu.vn - robtex.com
tti.edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:c6c0::38🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET | ||||||
| A | 103.138.88.38🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | pro50.emailserver.vn ⭐ | ||||||
| A | 103.110.129.38🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro50.emailserver.vn | ||||||
| TXT | google-site-verification=FjwJU8kYTu6ElWxB60CVPhuUrobTQuU2qPoZyj_W2Lg | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2022-07-13 #27 | ||||||
edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2018563877 | ||||||
Subdomains
cpcalendars.tti.edu.vn |
mail.tti.edu.vn |
webmail.tti.edu.vn |
autoconfig.tti.edu.vn |
cpcontacts.tti.edu.vn |
www.tti.edu.vn |
cpanel.tti.edu.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXpro50.emailserver.vn2026-04-30 → 2026-05-06 · 2 obs
● 2026-05-06 10:18:46
●A103.138.88.382026-04-30 → 2026-05-06 · 2 obs
● 2026-05-06 10:18:46
●A2404:c6c0::382026-04-30 → 2026-05-06 · 2 obs
● 2026-05-06 10:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| tti.edu.vn | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tti.edu.vn (unsigned zone)
⏱️ Timing
Total: 2474ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.38 |
| AAAA | 1 | 2404:c6c0::38 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | pro50.emailserver.vn (pri: 0) |
| TXT | 2 | v=spf1 mx include:emailserver.vn include, google-site-verification=FjwJU8kYTu6ElWx |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
Hierarchy
tti.edu.vn is a parent of cpcalendars.tti.edu.vn, mail.tti.edu.vn, webmail.tti.edu.vn, autoconfig.tti.edu.vn, cpcontacts.tti.edu.vn and several other host names.
IP Addresses
tti.edu.vn resolves to two IPs: 2404:c6c0::38 and 103.138.88.38.
other host names for instance carshopjapan.vn, europe.dulichvietnam.com.vn, russia.dulichvietnam.com.vn, hongkong.dulichvietnam.com.vn and s2studio.vn share IP numbers with tti.edu.vn.
Name Servers
tti.edu.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
tti.edu.vn shares the same name server setup as other domains, for example luckyshop.vn, propick.vn, 2bay.vn, maisonindochine.vn and langthinhplaza.vn.
tti.edu.vn at least partially shares name servers with other domains, for instance thaythuoctre.vn, matbao.wiki, saigonbooks.vn, dienmaynhapkhau.net and pjvina.com.
These name servers are commonly used with the name servers ns-bak.matbao.com, ns1.matbao.com, ns2.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.com.
Host names with two IP numbers:
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11
Mail Servers
tti.edu.vn is handled by a single mail server, pro50.emailserver.vn.
tti.edu.vn shares the same mail server setup as other domains, for instance thailong.com.vn, malloca.com, ffa.vn, jogger.com.vn and hticorp.vn.
tti.edu.vn shares mail servers with other domains at least partially, including austfeed.com.vn, mavin-group.com, ladotaxi.com, mavinex.com and giaolong.com.
Host name pro50.emailserver.vn points to IP address 103.110.129.38.